Skip to main content
USAvizUSAviz

Local data snapshots and weekly insights for every place in America.

Explore

  • Insights
  • Search
  • Browse states
  • Browse metros

Company

  • About
  • Methodology
  • Sources
  • Embed Our Data
  • Contact
Privacy·Terms·Do Not Sell or Share

© 2026 USAviz.com. All rights reserved.

USAvizUSAviz
Insights
About
Home
40118
  1. Home
  2. ZIP Codes
  3. ZIP Code 40118
Kentucky (KY)Jefferson CountyLouisville/Jefferson County502

ZIP Code 40118 — Fairdale, KY

Jefferson County * Louisville/Jefferson County metro

Compare

10.7K

Population

$59.3K

Median income

per household

$156.8K

Home value

21.6%

Poverty rate

What stands out

  • Median household income: $59.3K.
  • Median home value: $156.8K.
  • Poverty rate: 21.6% (high poverty; top quartile vs US ZIP codes).

Categories vs U.S.

Economy

0 of 5 metrics better than U.S. benchmarks

Rental strain: 49.9% of renter households are rent-burdened (≥30% of income).

Median household income

$59.3K

U.S.

$81K

Per-capita income

$28.1K

U.S.

$45K

Median home value

$156.8K

U.S.

$333K

Housing stress

Rent-burdened renters (≥30%)

49.9%

U.S.

51.1%

Severely rent-burdened (≥50%)

18.3%

U.S.

25.9%

Affordability Ratios

Rent-to-Income

22.7%

Below 30% threshold

Home-Value-to-Income

2.6×

Within typical 3-5x range

Income distribution

Share of households by income bracket (ACS).

< $50k
44.2%
$50–100k
36.1%
$100–200k
16.2%
$200k+
3.5%

Health

0 of 1 available metrics better than U.S.

CDC PLACES modeled ZCTA-level estimates (some measures may be unavailable).

Connectivity

3 of 3 metrics better than U.S.

Best available speed

1,000Mbps

Gigabit speeds reported

100+ Mbps coverage

99.7%

U.S.

85.3%

Gigabit ready

62.0%

U.S.

8.6%

5G available

99.0%

U.S.

77.4%

Learning

Education metrics come from ACS 5-year estimates for ZIP Code Tabulation Areas (ZCTAs).

Bachelor's degree+ (age 25+)

15.9%

U.S.

35.7%

ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as noise.

School districts

Jefferson County School District

Map

ZIP 40118

Fairdale, KY

Population

10.7K

Area

15.0 sq mi

Density

711.9/sq mi

Neighbors

4010940214402194022940272
More Details

Census Tracts

4 tracts overlap this ZIP. Hover over segments to explore.

44%
34%
16%

Tract 120.01

44.2%

Tract 120.03

34%

Tract 120.05

15.8%

Tract 120.04

5.9%

Total tracts: 4Coverage: 99.9%

Representation

U.S. House

ZIP codes can span multiple congressional districts. Overlap percentages are approximate by land area. Verify by address.

100%

KY-3

100%

Districts: 1Coverage: 100.0%

Data freshness

ACS 5-Year
2020–2024
CDC PLACES
2025
Broadband
2020-12
Mobile
2025-11-24
Page Updated
2026-02-23

Release schedule and upstream dates: Sources.

Data sources

US Census Bureau (ACS 5-year)HUD USPS ZIP crosswalkUS Census TIGER/Line (geometry inputs)US Census TIGER/Line (school districts)US Census Bureau (ZCTA-to-tract relationship, 2020)US Census Bureau (2020 ZCTA-to-congressional-district relationship file, CD119)CDC PLACES (ZCTA)FCC (Form 477 broadband)FCC (Mobile Broadband Data Collection)

Derived statistics

  • ZIP pages use Census ZIP Code Tabulation Areas (ZCTAs), not USPS delivery routes.
  • Population density is computed as population ÷ land area.
  • Overlap percentages (tracts and districts) are derived from map geometry and are approximate.

Data accuracy & methodology

ZIP pages combine 2020–2024 ACS 5-year ZCTA estimates with other public datasets when available (see Sources). Connectivity metrics use FCC coverage data, not ACS. ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as statistical noise rather than precise changes.